Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9648221 | Autofocus system using phase difference data for electronic device and electronic device using the same | — | 2017-05-09 |
| 8450901 | Motor for compressor and hermetic compressor having the same | Hae-Ok Jung, Jae Hun Lee | 2013-05-28 |
| 8441165 | Motor for compressor and hermetic compressor having the same | Hae-Ok Jung, Dong In Park, Ki Seok Sung, Jae Hun Lee, Cheol Hwan Kim | 2013-05-14 |
| 8390167 | Motor for compressor and hermetic compressor having the same | Hae-Ok Jung, Sang-Il Choi, Chul-Hyun Nam, Ki Seok Sung | 2013-03-05 |